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The effect of Dental materials for the caries treatment

Efficacy of protective pulp materials in selective caries removal: a randomized clinical trial

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
REBEC
Registry ID
RBR-9fsxnn
Enrollment
Unknown
Registered
2018-05-08
Start date
2018-05-02
Completion date
Unknown
Last updated
2025-10-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Dental caries

Interventions

Control Group: in 68 molars will be carried out the Selective Removal of Carious Tissue and restoration without use of lining material. The restorative material used will be the resin-modified glass i
Other
E06.323.428

Sponsors

Faculdade de Odontologia de Bauru
Lead Sponsor
Faculdade de Odontologia de Bauru
Collaborator

Eligibility

Age
5 Years to 9 Years

Inclusion criteria

Inclusion criteria: Children between 5 and 9 years of age, of both genders, who do not present systemic pathologies; no history of allergic reaction to the latex of absolute isolation and / or local anesthetic; with a first / second deciduous upper / lower molar compromised by deep caries that reaches two thirds of the dentin; with lack of sensitivity and / or spontaneous pain; absence of pulp exposure; absence of over-mobility; absence of fistula or abscess; radiographic absence of internal and external resorption; radiographic absence of rhizolysis greater than 1/3 of the root; radiographic absence of radiolucent image in the periapical and furcation region that may indicate the presence of irreversible pulpitis or pulp necrosis; apparently healthy local gum and tooth with restorative possibility

Exclusion criteria

Exclusion criteria: Presence of systemic pathologies; history of allergic reaction to latex of absolute isolation and / or local anesthetic

Design outcomes

Primary

MeasureTime frame
Success in the clinical and radiographic evaluations and increase in dentin barrier thickness verified through Corel Draw 13 software, with a variation of at least 5% in measurements in millimeters at 6 and 12 months

Secondary

MeasureTime frame
Secondary outcomes are not expected

Countries

Brazil

Contacts

Public ContactThaís Oliveira

Faculdade de Odontologia de Bauru

marchini@usp.br+551432358224

Outcome results

None listed

Source: REBEC (via WHO ICTRP) · Data processed: Feb 16, 2026